Mount Joy Township, Adams County, Pennsylvania

Mount Joy Township is a township in Adams County, Pennsylvania. The area was settled in 1749 and incorporated before 1800. Mount Joy had a population of 3,700 in 2016, with 96.38% being white, 1.98% Hispanic, 1.45% African-American, .68% other, .68% multiracial, .46% Asian, and .34% Native American.